replaced old LoaderInterface with Symfony Config Component's LoaderInterface; added annotation based loader implementations;

ServiceDefinition/Loader/AnnotationClassLoader.php

@@ -0,0 +1,127 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Bundle\WebServiceBundle\ServiceDefinition\Loader;
+
+use Doctrine\Common\Annotations\AnnotationReader;
+use Symfony\Component\Config\Resource\FileResource;
+use Symfony\Component\Config\Loader\LoaderInterface;
+use Symfony\Component\Config\Loader\LoaderResolver;
+
+/**
+ * AnnotationClassLoader loads routing information from a PHP class and its methods.
+ *
+ * You need to define an implementation for the getRouteDefaults() method. Most of the
+ * time, this method should define some PHP callable to be called for the route
+ * (a controller in MVC speak).
+ *
+ * The @Route annotation can be set on the class (for global parameters),
+ * and on each method.
+ *
+ * The @Route annotation main value is the route pattern. The annotation also
+ * recognizes three parameters: requirements, options, and name. The name parameter
+ * is mandatory. Here is an example of how you should be able to use it:
+ *
+ *     /**
+ *      * @Route("/Blog")
+ *      * /
+ *     class Blog
+ *     {
+ *         /**
+ *          * @Route("/", name="blog_index")
+ *          * /
+ *         public function index()
+ *         {
+ *         }
+ *
+ *         /**
+ *          * @Route("/{id}", name="blog_post", requirements = {"id" = "\d+"})
+ *          * /
+ *         public function show()
+ *         {
+ *         }
+ *     }
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class AnnotationClassLoader implements LoaderInterface
+{
+    protected $reader;
+    
+    /**
+     * Constructor.
+     *
+     * @param AnnotationReader $reader
+     */
+    public function __construct(AnnotationReader $reader)
+    {
+        $this->reader = $reader;
+    }
+
+    /**
+     * Loads from annotations from a class.
+     *
+     * @param string $class A class name
+     * @param string $type  The resource type
+     *
+     * @return RouteCollection A RouteCollection instance
+     *
+     * @throws \InvalidArgumentException When route can't be parsed
+     */
+    public function load($class, $type = null)
+    {
+        if (!class_exists($class)) {
+            throw new \InvalidArgumentException(sprintf('Class "%s" does not exist.', $class));
+        }
+
+        $class = new \ReflectionClass($class);
+
+        $collection = new RouteCollection();
+        $collection->addResource(new FileResource($class->getFileName()));
+
+        foreach ($class->getMethods() as $method) {
+            
+        }
+
+        return $collection;
+    }
+
+    /**
+     * Returns true if this class supports the given resource.
+     *
+     * @param mixed  $resource A resource
+     * @param string $type     The resource type
+     *
+     * @return Boolean True if this class supports the given resource, false otherwise
+     */
+    public function supports($resource, $type = null)
+    {
+        return is_string($resource) && preg_match('/^(?:\\\\?[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*)+$/', $resource) && (!$type || 'annotation' === $type);
+    }
+
+    /**
+     * Sets the loader resolver.
+     *
+     * @param LoaderResolver $resolver A LoaderResolver instance
+     */
+    public function setResolver(LoaderResolver $resolver)
+    {
+    }
+
+    /**
+     * Gets the loader resolver.
+     *
+     * @return LoaderResolver A LoaderResolver instance
+     */
+    public function getResolver()
+    {
+    }
+}